Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qcorner.it
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 10:01:38 UTC · ↺ Refresh
MX Hostnames
- mx01.qboxmail.com
- mx02.qboxmail.com
MX Priorities
- mx02.qboxmail.com: 20
- mx01.qboxmail.com: 10
A / AAAA Records
- 185.19.184.188 ↩ hina.thirdeye.it
Mail Server IPs
- 185.97.217.87 ↩ mx02.cbsolt.net
- 185.97.217.85 ↩ mx01.cbsolt.net
SOA Record
Raw SOA
ns10.thirdeye.it hosting.thirdeye.it 2026031601 3600 1800 1209600 86400
Primary NS (mname)
ns10.thirdeye.it
Admin Email (rname)
hosting@thirdeye.it
Serial
2026031601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.thirdeye.systems
ns10.thirdeye.it
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:185.19.184.188 include:thirdeye.it include:_spf.arubabusiness.it +a +mx +ip4:185.19.184.0/22 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:185.19.184.188 include:thirdeye.it include:_spf.arubabusiness.it +a +mx +ip4:185.19.184.0/22 ~all
- brevo-code:29cc16b3f4e7810b9781b27181e2cf57
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for qcorner.it
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits